package com.Artificialintelligence.system.service;

import com.Artificialintelligence.common.constant.Constants;
import com.Artificialintelligence.common.constant.UserConstants;
import com.Artificialintelligence.common.core.domain.entity.SysDept;
import com.Artificialintelligence.common.core.domain.entity.SysUser;
import com.Artificialintelligence.common.core.domain.model.RegisterBody;
import com.Artificialintelligence.common.core.service.LogininforService;
import com.Artificialintelligence.common.exception.user.CaptchaException;
import com.Artificialintelligence.common.exception.user.CaptchaExpireException;
import com.Artificialintelligence.common.utils.*;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.core.ValueOperations;
import org.springframework.stereotype.Service;

import java.util.HashMap;
import java.util.Map;

/**
 * 注册校验方法
 *
 * @author ruoyi
 */
@Service
public class SysRegisterService {

    @Autowired
    private ISysUserService userService;

    @Autowired
    private ISysConfigService configService;

    @Autowired
    private LogininforService asyncService;

    @Autowired
    private RedisTemplate<String, String> redisTemplate;

    @Autowired
    private ISysDeptService deptService;

    /**
     * 注册
     */
    public Map<String,Object> register(RegisterBody registerBody) {
        String msg = "", username = registerBody.getUsername(), password = registerBody.getPassword();
        SysUser sysUser1 = null;
        boolean captchaOnOff = configService.selectCaptchaOnOff();
        // 验证码开关
        if (captchaOnOff) {
            validateCaptcha(username, registerBody.getCode(), registerBody.getEmail());
        }
        if(registerBody.getInvitationCode()!=null){
//            wrapper.eq("Invitation_code",registerBody.getInvitationCode());
//            // 获取部门信息
//            List<SysDept> menuList = baseMapper.selectList(wrapper);
            String aa=registerBody.getInvitationCode();
            SysDept sysDept = deptService.selectDept(registerBody.getInvitationCode());
            if(sysDept.getDeptId()!=null) {
                if (StringUtils.isEmpty(username)) {
                    msg = "用户名不能为空";
                } else if (StringUtils.isEmpty(password)) {
                    msg = "用户密码不能为空";
                } else if (username.length() < UserConstants.USERNAME_MIN_LENGTH
                    || username.length() > UserConstants.USERNAME_MAX_LENGTH) {
                    msg = "账户长度必须在2到20个字符之间";
                } else if (password.length() < UserConstants.PASSWORD_MIN_LENGTH
                    || password.length() > UserConstants.PASSWORD_MAX_LENGTH) {
                    msg = "密码长度必须在5到20个字符之间";
                } else if (UserConstants.NOT_UNIQUE.equals(userService.checkUserNameUnique(username))) {
                    msg = "保存用户'" + username + "'失败，注册账号已存在";
                } else {
                    SysUser sysUser = new SysUser();
                    sysUser.setDeptId(sysDept.getDeptId());
                    sysUser.setUserName(username);
                    sysUser.setNickName(username);
                    sysUser.setEmail(registerBody.getEmail());
                    sysUser.setPhonenumber(username);
                    sysUser.setUuid(registerBody.getUuid());
                    sysUser.setAvatar(registerBody.getAvatar());
                    sysUser.setPassword(SecurityUtils.encryptPassword(registerBody.getPassword()));
                    sysUser1 = userService.registerUser(sysUser);
                    if (sysUser1.getUserId()==0L) {
                        msg = "注册失败,请联系系统管理人员";
                    } else {
                        asyncService.recordLogininfor(username, Constants.REGISTER,
                            MessageUtils.message("user.register.success"), ServletUtils.getRequest());
                    }
                }
            }else {
                msg = "注册失败,请联系系统管理人员";
            }
        }else {
            msg = "注册失败,请联系系统管理人员";
        }
        Map<String,Object> map= new HashMap<>();
        map.put("msg",msg);
        map.put("sysUser",sysUser1);
        return map;
    }

    /**
     * 校验验证码
     *
     * @param username 用户名
     * @param code     验证码
     * @param uuid     唯一标识
     * @return 结果
     */
    public void validateCaptcha(String username, String code, String uuid) {
        //redis中的验证码
        ValueOperations<String, String> forValue = redisTemplate.opsForValue();
        String captcha = forValue.get(uuid);
//        String captcha = RedisUtils.getCacheObject(uuid);
//        RedisUtils.deleteObject(uuid);
        if (captcha == null) {
            throw new CaptchaExpireException();
        }
        if (!code.equalsIgnoreCase(captcha)) {
            throw new CaptchaException();
        }
    }
}
